首页> 外国专利> PHASE CHANGE REDUCING CAM GEAR OF A VEHICLE FOR MINIMIZING THE POSITION CHANGE OF A GEAR IN ENGAGING DRIVE AND DRIVEN GEARS OF A DOUBLE OVER HEAD CAMSHAFT AND REDUCING VIBRATION AND RATTLING NOISE OF THE GEAR BY INSTALLING FIRST AND SECOND AUXILIARY GEARS TO BOTH SIDES OF A MAIN GEAR

PHASE CHANGE REDUCING CAM GEAR OF A VEHICLE FOR MINIMIZING THE POSITION CHANGE OF A GEAR IN ENGAGING DRIVE AND DRIVEN GEARS OF A DOUBLE OVER HEAD CAMSHAFT AND REDUCING VIBRATION AND RATTLING NOISE OF THE GEAR BY INSTALLING FIRST AND SECOND AUXILIARY GEARS TO BOTH SIDES OF A MAIN GEAR

机译：减小汽车的相位变化的凸轮齿轮，以最小化啮合双顶置凸轮轴的驱动齿轮和驱动齿轮的齿轮的位置变化，并通过在第一和第二之前或第二之间安装齿轮来减小齿轮的振动和颤动噪声齿轮

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摘要

PURPOSE: A phase change reducing cam gear of a vehicle is provided to minimize the change of cam angle and to reduce minimally the performance reduction of an engine and rattling noise of gears by first and second auxiliary gears mounted at both sides of a main gear. CONSTITUTION: A phase change reducing cam gear applied to one of drive and driven gears mounted at a camshaft of a double overhead camshaft engine to reduce the change of phases is composed of a main gear(210) mounted to one end of one of drive and driven camshafts comprising a double overhead camshaft; first and second auxiliary gears(220,320) arranged at both sides of the main gear; and first and second torsion springs(230,330) mounted between the main gear and the auxiliary gears to apply elastic force in different directions in rotating the main gear while the main gear and the auxiliary gears are combined .

机译：用途：提供一种车辆的相变减小凸轮装置，以最小化凸轮角的变化，并最小化减小发动机的性能降低和通过安装在主齿轮两侧的第一和第二辅助齿轮的齿轮的嘎嘎声。组成：一种相变减小凸轮齿轮，该凸轮齿轮应用于安装在双顶置凸轮轴发动机的凸轮轴上的驱动齿轮和从动齿轮中的一个，以减少相位变化，该相变减小凸轮齿轮由安装在驱动器和驱动器之一的一端的主齿轮（210）组成从动凸轮轴，包括双顶置凸轮轴;布置在主齿轮两侧的第一和第二辅助齿轮（220,320）;第一和第二扭簧（230，330）安装在主齿轮和辅助齿轮之间，以在主齿轮和辅助齿轮组合时在使主齿轮旋转时沿不同方向施加弹力。

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公开/公告号KR20050023767A

专利类型
公开/公告日2005-03-10

原文格式PDF
申请/专利权人 HYUNDAI MOTOR COMPANY;
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申请/专利号KR20030061168
发明设计人 JANG SUNG JIN;
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申请日2003-09-02
分类号F16H55/24;
国家 KR
入库时间 2022-08-21 22:05:44

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